Medicine injector



FIG. 1 is a perspective front view of a medicine injector;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

CLAIM The ornamental design for a medicine injector, as shown and described. 